[PATCH v4 0/6] Silvaco I3C master driver
Miquel Raynal
miquel.raynal at bootlin.com
Thu Jan 14 12:55:52 EST 2021
Hello,
Here is the addition of a driver for the Silvaco I3C master IP.
Changes in v4:
* Converted the I3C binding file to yaml schema (including a license
change, as requested by checkpatch.pl)
* Included this schema to the MIPI HCI binding file.
* Updated the Silvaco binding following Rob's review.
* No changes in the driver at all.
Changes in v3:
* Fix the MAINTAINERS file.
* Fix the bindings (clocks description, size-cells, etc)
* Add Rob's Ack on one patch.
* Dropped unnecessary locks.
* Used a hardware feature to automatically NACK IBI's during regular
data transfers.
* Stopped flushing FIFOs (not needed).
* Entirely reworked the IBI handling logic.
* Dropped the warning when a device does not advertise it's dynamic
address during an IBI.
* Moved the IBI logic into the master's workqueue instead of a
threaded handler.
* Added a svc_i3c_master_readb() helper.
* Used consistent bit definitions (BIT() vs. FIELD_GET()).
Changes in v2:
* Change the manufacturer name from svc to silvaco.
Miquel Raynal (6):
dt-bindings: i3c: Convert controller description to yaml
dt-bindings: i3c: mipi-hci: Include the bus binding
dt-bindings: Add vendor prefix for Silvaco
dt-bindings: i3c: Describe Silvaco master binding
i3c: master: svc: Add Silvaco I3C master driver
MAINTAINERS: Add Silvaco I3C master
Documentation/devicetree/bindings/i3c/i3c.txt | 140 --
.../devicetree/bindings/i3c/i3c.yaml | 186 +++
.../devicetree/bindings/i3c/mipi-i3c-hci.yaml | 5 +-
.../bindings/i3c/silvaco,i3c-master.yaml | 60 +
.../devicetree/bindings/vendor-prefixes.yaml | 2 +
MAINTAINERS | 8 +
drivers/i3c/master/Kconfig | 8 +
drivers/i3c/master/Makefile | 1 +
drivers/i3c/master/svc-i3c-master.c | 1478 +++++++++++++++++
9 files changed, 1747 insertions(+), 141 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/i3c/i3c.txt
create mode 100644 Documentation/devicetree/bindings/i3c/i3c.yaml
create mode 100644 Documentation/devicetree/bindings/i3c/silvaco,i3c-master.yaml
create mode 100644 drivers/i3c/master/svc-i3c-master.c
--
2.20.1
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